| Name: | Kosaki, Masayuki | 小﨑雅之 |
|
| Club: | |||
| Residence: | Okayama Pref. | ||
| Year of birth: | 1955 | (Cat. german: M70) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M70) | |
| Nationality: | JPN  |
Japan | |
| RunnerID: | 2257821 | ||
4 search results (4 Events, 364 km). (More)
| 2025 | 2 Events, 164 km (More) | ||||
|---|---|---|---|---|---|
| 28.09.2025 | Muraoka 64 km Ultra Marathon (JPN) | 64km | |||
| 7:39:51 h | Kosaki, Masayuki | *Okayama Pref. | Overall: 272 | M: 203 | Cat M65: 10 |
| 03.-04.05.2025 | Sunny Okayama 100km (JPN) | 100km | |||
| 23:35:46 h | Kosaki, Masayuki | Overall: 571 | M: 437 | Cat M65: 6 | |
| 2024 | 1 Event, 100 km (More) | ||||
| 03.-04.05.2024 | Sunny Okayama 100km (JPN) | 100km | |||
| 22:37:38 h | Kosaki, Masayuki | Overall: 349 | M: 292 | Cat M65: 4 | |
| 2023 | 1 Event, 100 km (More) | ||||
| 03.-04.05.2023 | Sunny Okayama 100km (JPN) | 100km | |||
| 23:20:43 h | Kosaki, Masayuki | Overall: 455 | M: 360 | Cat M65: 7 | |
Personal bests
Your list of personal best performances only contains performances of races which can be included into rankings.
In brackets rank in yearly international/national rankings.
| PB | 2025 | 2024 | 2023 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | ||
|---|---|---|---|---|
| Sunny Okayama 100km | 3 | 23:35:46 | 22:37:38 | 23:20:43 |